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The heat pipe type superhard abrasive tool as one kind of abrasive tool includes one grinding head, one pipe union, one grinding head handle and one water jacket.

一种热管式超硬磨料磨具，属于磨料磨具，该磨具包括磨头(1)、管接头(2)、磨头柄(4)和水套(6)，其中磨头(1)中加工有一锥孔，作为热管工作腔。

I will use a feature comparison table to pit them head to head, and make the final decision.

我会用一个性能对照表把它们一一对比，然后做出最终的决定。

Winding tower A winding tower also known as a headframe, poppet head or pit head is a construction from steel and concrete, built over a vertical mine shaft.

其第一主打单曲&Welcome to my life&已经成为全球范围内的热门歌曲；&Shut up&则是生猛有力流行朋克，而&Untitled&则是一首动人的情歌。

"As a minimum, each finished pump shall be performance tested for total dynamic head, capacity, efficiency and power requirements at six operating points plus shut-off head for the selected impeller diameter, of which, the design capacity operating point shall be included."

每一台装配完好的泵至少要在六个工作点上进行性能测试，测试项目至少包括全动力扬程、流量、效率和功率消耗，此外，还要对用于所选择的叶轮直径断流水头的设计流量工作点上进行性能测试。

Depth of the counter bore for a cap screw in cutting sections is to be equal to height of the head plus die life of sections. If the die sections permit, provide 1 depth to assure that no screw head will interfere with the part after sharpening the section.

刀口入子中沉头螺丝的深度应等于其头部高度加上刃口高度，如果入子允许，提供1英寸的沉头深度，确保当修磨刀口后其不会与产品干涉。

As a minimum, each finished pump shall be performance tested for total dynamic head, capacity, efficiencyand power requirements at six (6) operating points plus shut-off head for the selected impeller diameter, ofwhich, the design capacity operating point shall be included.

每一台装配完好的泵至少要在六（6）个工作点上进行性能测试，测试项目至少包括全动力扬程、流量、效率和功率消耗，此外，还要对用于所选择的叶轮直径断流水头的设计流量工作点上进行性能测试。

We opened the campus radio, teacher Zhan Ming-ying, and broadcasters, correspondents dedicated the beautiful audio-visual works with perseverance to everyone; we have compiled and published our own newspaper,"Journal of LQ Middle School"; our blackboard newspaper, and cultural fields are more standardized and regular ; we have organized the celebration of "Women's Day" and Teacher's Day, We organized faculty members to go out for inspection, carried out teachers and staffs Red song concerts; we held exchange activitives with No.5 Middle School of Anqing, Changling secondary schools, Taihu Dashi secondary school, LQ primary school, Bohu primary school; we held a school-based training courseware, organized all the teachers listened to local experts, Yang Jiedong's thematic reports, teacher Wei Shusheng's video report, organized the head teachers to listen to the national top video of the head teacher report , organized the teacher to Nanjing and Shanghai and Anqing Teachers College in groups for refresher training, seriously at all levels of teaching and research activities; officially formed a faculty basketball team and on behalf of LQ village took part in the county's National Day competition; teacher Zhu Hongmin and Xu Chunming represented our school to take part in "springs Cup" Table Tennis competition; we brought in the dance team of the county college for the old to perform; we held the graduation ceremony of the 2009 session; we hold regularly the reading and speaking contest for students, the English showing, the teachers Courseware competition, young and middle-class high-quality math and English classes Contest quality; we hold table tennis competition, successfully held the second session of the school track and field sports; General League branch, and students' union held activities to commemorate the earthquake in Wenchuan and commemorate teacher Li Jinhua , has organized fund-raising activities for many times; branch of the Praty, Representatives of the staffs, General branch of the League, and students union held a successful general election; Organized CDC of county and township hospitals for free medical examinations for students, extensively carried out the publicity of combating TB and the prevention and control and we have safely passed in 2009!

我们开通了校园广播，詹铭瑛老师和播音员、通讯员持之以恒地把精美的视听作品奉献给了大家；我们编辑出版了自己的报纸《凉泉中学报》；我们的板报和文化栏更加规范化、经常化；我们举办了三八节和教师节的庆祝活动，组织了教职工外出考察，开展了教职工红歌演唱会；我们举行了与安庆五中、长岭中学、太湖大石中学、凉泉小学、泊湖小学的校际交流活动；我们举行了校本课件制作培训、组织全体教师聆听了本土专家杨结东主任的主题报告、魏书生老师的录像报告、组织了班主任老师聆听全国十佳优秀班主任的录像报告、分批组织了老师到南京到上海到安庆师范学院进修培训、认真参与各级教研活动；正式组建了教工篮球队并代表凉泉乡参加了全县国庆比赛；朱红敏和徐春明老师代表学校参加了凉泉乡五四&清泉杯&乒乓球比赛；我们请来了县老年大学的舞蹈队来校演出；我们隆重举行了2009届毕业典礼；我们定期举行了学生读书演讲比赛、英语风采大赛、老师课件制作比赛、中青年数学优质课和英语优质课大赛；我们分校区举办了全校乒乓球比赛，成功举办了第二届全校田径运动会；团总支和学生会举行了纪念汶川大地震的活动、纪念李精华老师的活动、多次组织了募捐活动；党支部、教代会、团总支和学生会成功举行了换届选举；组织县疾控中心和乡卫生院免费为学生体检，广泛开展了防治结核病和防控甲型流感的宣传，平安地度过了2009年！

The 18-200mm VR just became the world's best portrait lens, especially for pets. My $1,500 80-200mm AFS didn't focus close enough (5 feet) to let me get close shots of pets. Even better, the ability to zoom from tight head shot to group lets me get more shots that would otherwise be lost changing lenses or grabbing another camera. With the 18-200mm you can zip in and out from tight head shots to full body and environmental without making your subject wait for lens changes.

6个人认为这支18-200VR刚成为最好的人像镜头，特别是拍宠物——我那只花$1500买的80-200mm AFS只能在5英尺外对焦，弄的我都没法拍宠物——更棒的是，18-200强大的变焦能力能够囊括特写到全景，让我抓拍到了更多以往因为换镜头可能丢掉的生动瞬间，因为这支18-200VR让你的拍摄对象不用等待你换镜头了

Anatomical relationships. B, That part of peroneus longus that arises from lateral surface of fibular head proximal to common peroneal nerve has been detached, allowing nerve to be retracted over fibular head.

解剖关系； B 起于邻近腓总神经的腓骨头外侧面的腓骨长肌已被分离，使得腓总神经被牵到腓骨头上方。

Anatomical relationships. B, That part of peroneus longus that arises from lateral surface of fibular head proximal to common peroneal nere has been detached, allowing nere to be retracted oer fibular head.

解剖关系； B 起于邻近腓总神经的腓骨头外侧面的腓骨长肌已被分离，使得腓总神经被牵到腓骨头上方。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。